Air Quality
Excellent
No health implications.
15
PM2.5
41
PM10
32
O3
0.6
CO
5
SO2
30
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Oct
62
Good
Sat
4 Oct
60
Good
Sun
5 Oct
54
Good
Mon
6 Oct
53
Good
Tue
7 Oct
64
Good
Wed
8 Oct
21
Excellent
Thu
9 Oct
45
Excellent
Jia County Air quality rank
Air quality in the last 12 months (Jia County)
|
2025/08
|
48
|
47
|
50
|
34
|
34
|
46
|
46
|
34
|
32
|
38
|
35
|
40
|
39
|
49
|
37
|
20
|
33
|
38
|
34
|
25
|
27
|
40
|
18
|
35
|
40
|
37
|
22
|
28
|
29
|
37
|
35
|
|
2025/07
|
27
|
32
|
24
|
28
|
18
|
34
|
27
|
33
|
24
|
39
|
51
|
58
|
52
|
44
|
54
|
37
|
39
|
46
|
43
|
24
|
34
|
43
|
29
|
21
|
23
|
23
|
26
|
40
|
25
|
39
|
41
|
|
2025/06
|
44
|
32
|
33
|
35
|
49
|
53
|
54
|
43
|
61
|
40
|
56
|
56
|
38
|
34
|
35
|
32
|
38
|
46
|
32
|
30
|
36
|
44
|
45
|
48
|
48
|
41
|
39
|
29
|
37
|
41
|
|
|
2025/05
|
65
|
91
|
30
|
69
|
238
|
84
|
83
|
94
|
42
|
45
|
50
|
65
|
82
|
43
|
57
|
190
|
134
|
60
|
70
|
72
|
76
|
180
|
44
|
57
|
47
|
43
|
40
|
55
|
61
|
53
|
27
|
|
2025/04
|
59
|
47
|
107
|
127
|
54
|
82
|
93
|
76
|
70
|
55
|
248
|
143
|
87
|
36
|
53
|
170
|
156
|
82
|
63
|
75
|
146
|
106
|
71
|
45
|
62
|
65
|
45
|
40
|
78
|
130
|
|
|
2025/03
|
78
|
73
|
38
|
47
|
56
|
51
|
56
|
67
|
71
|
67
|
247
|
168
|
81
|
71
|
40
|
33
|
43
|
38
|
41
|
43
|
60
|
80
|
194
|
424
|
454
|
372
|
287
|
96
|
39
|
44
|
54
|
|
2025/02
|
54
|
38
|
31
|
47
|
37
|
117
|
35
|
33
|
50
|
64
|
72
|
63
|
56
|
62
|
75
|
60
|
62
|
61
|
56
|
57
|
58
|
44
|
41
|
50
|
58
|
77
|
68
|
64
|
|||
|
2025/01
|
64
|
53
|
60
|
75
|
76
|
47
|
46
|
44
|
51
|
53
|
67
|
51
|
96
|
45
|
48
|
55
|
61
|
58
|
61
|
61
|
70
|
78
|
112
|
142
|
96
|
84
|
32
|
64
|
130
|
76
|
61
|
|
2024/12
|
67
|
47
|
59
|
47
|
41
|
46
|
43
|
53
|
63
|
63
|
53
|
62
|
80
|
54
|
60
|
66
|
65
|
59
|
63
|
52
|
46
|
60
|
67
|
76
|
66
|
53
|
37
|
53
|
70
|
81
|
74
|
|
2024/11
|
56
|
40
|
43
|
43
|
50
|
59
|
66
|
73
|
98
|
91
|
91
|
78
|
47
|
55
|
63
|
68
|
55
|
61
|
47
|
65
|
61
|
72
|
87
|
76
|
66
|
77
|
80
|
40
|
46
|
64
|
|
|
2024/10
|
69
|
42
|
41
|
55
|
58
|
56
|
37
|
44
|
46
|
46
|
53
|
59
|
50
|
60
|
64
|
93
|
63
|
28
|
28
|
26
|
29
|
32
|
46
|
54
|
64
|
52
|
54
|
58
|
61
|
53
|
53
|
|
2024/09
|
35
|
28
|
36
|
42
|
25
|
45
|
26
|
47
|
56
|
31
|
31
|
37
|
42
|
32
|
47
|
43
|
48
|
47
|
44
|
26
|
22
|
46
|
53
|
55
|
53
|
50
|
71
|
63
|
25
|
33
|
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution